text: function formatTime(date) {
    var year = date.getFullYear()
    var month = date.getMonth() + 1
    var day = date.getDate()
  
    var hour = date.getHours()
    var minute = date.getMinutes()
    var second = date.getSeconds();
  
  
    return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
  }
  
  function formatNumber(n) {
    n = n.toString()
    return n[1] ? n : '0' + n
  }
  
  module.exports = {
    formatTime: formatTime
  }
  function formatTime(time) {
    if (typeof time !== 'number' || time < 0) {
      return time
    }
  
    var hour = parseInt(time / 3600)
    time = time % 3600
    var minute = parseInt(time / 60)
    time = time % 60
    // 这里秒钟也取整
    var second = parseInt(time)
  
    return ([hour, minute, second]).map(function (n) {
      n = n.toString()
      return n[1] ? n : '0' + n
    }).join(':')
  }
  
  module.exports = {
    formatTime: formatTime
  }
  